A car uses petrol at the rate of 8km per litre. How much petrol would a car use for a journey of 72km of this rate
For a journey of 72km, the car would use petrol at a rate of 8 km per litre.
Therefore, the car would use petrol in the amount of:
(72 km) / (8 km per litre) = 9 litres.
So, the car would use 9 litres of petrol for a journey of 72km.
To find out how much petrol the car would use for a journey of 72 km at a rate of 8 km per litre, you need to divide the distance traveled by the rate of fuel consumption.
First, divide the distance of the journey by the rate of fuel consumption:
72 km ÷ 8 km/litre = 9 litres of petrol.
Therefore, the car would use 9 litres of petrol for a journey of 72 km at a rate of 8 km per litre.
To determine the amount of petrol a car would use for a journey of 72 km at a rate of 8 km per litre, we can use a simple calculation.
First, we divide the distance of the journey (72 km) by the fuel consumption rate (8 km per litre) to find the amount of petrol required:
72 km ÷ 8 km per litre = 9 litres
Therefore, a car would use 9 litres of petrol for a journey of 72 km at a rate of 8 km per litre.